| 1 | ||
| Researcher: | Dixit, P P | |
| University: | Govind Ballabh Pant University of Agricultural and Technology | |
| Language: | English | |
| 2 | Phosphate sorption in some red, laterite and associated soils of Mysore plateau | |
| Researcher: | Mannikandan, P | |
| Guide: | Chonkar, P K | |
| University: | Indian Agricultural Research Institute | |
| Language: | English | |
| 3 | Equilibrium zinc potential and its relationship to zinc availability in soils | |
| Researcher: | Chandrasekhar, P | |
| Guide: | Raman, K V | |
| University: | Govind Ballabh Pant University of Agricultural and Technology | |
| Language: | English | |
| 4 | Mineralogy, genesis and physical properties of a lotoasolic association near Nandi Hills, Mysore | |
| Researcher: | Rangasamy, P | |
| University: | Indian Agricultural Research Institute | |
| Language: | English | |
| 5 | ||
| Researcher: | Rakkiyappan, P | |
| Guide: | Kandaswamy, P | |
| University: | Tamil Nadu Agricultural University | |
| Language: | English | |
| 6 | ||
| Researcher: | Mohapatra, P | |
| Guide: | Mohanty, S K | |
| University: | Utkal University | |
| Language: | English | |
| 7 | ||
| Researcher: | Padmaja, P | |
| Guide: | Patnaik, S | |
| University: | Orissa University of Agriculture and Technology | |
| Language: | English | |
| 8 | ||
| Researcher: | Srinavas, P | |
| Guide: | Rao , Siva T | |
| University: | Andhra University, Waltair | |
| Language: | English | |
| Shodhganga | ||
| 9 | ||
| Researcher: | Bhushanavathi, P | |
| Guide: | Rao, Nageswara G | |
| University: | Andhra University, Waltair | |
| Language: | English | |
| Shodhganga | ||
| 10 | ||
| Researcher: | Vijaychandran, P K | |
| University: | University of Madras | |
| Language: | English | |
| 11 | Studies in saline alkali soils and their method of reclamation | |
| Researcher: | Purohit, B P | |
| Guide: | Shah, R K | |
| University: | Gujarat University | |
| Language: | English | |
| 12 | ||
| Researcher: | Misra, D P | |
| Guide: | Hari Shanker | |
| University: | Chhatrpati Shahu Ji Maharaj University | |
| Language: | English | |
| 13 | Analysis of Trace Metals in Water (Cobalt, Copper, Zinc, Cadmium and Mercury) | |
| Researcher: | Rama Devi, P | |
| Guide: | Ramakrishna Naidu, G | |
| University: | Sri Venkateswara University | |
| Language: | English | |
| 14 | Phosphorus availability in some alfisols of Bihar as aggected by liming and fertilizer application | |
| Researcher: | Singh, B P | |
| Guide: | Sarkar, M C | |
| University: | Indian Agricultural Research Institute | |
| Language: | English | |
| 15 | Silicon, boron and molybdenum in rice, Oryza sativa L and rice soils | |
| Researcher: | Nayar, P K | |
| Guide: | Patnaik, S | |
| University: | Utkal University | |
| Language: | English | |
| 16 | Interrelationship between sulphur and iron in the prevention of iron chlorosis in paddy | |
| Researcher: | Balakrishna Pillai, P | |
| University: | Mohanlal Sukhadia University | |
| Language: | English | |
| 17 | ||
| Researcher: | Narayanan Nambiar, P K | |
| University: | Tamil Nadu Agricultural University | |
| Language: | English | |